How to reverse datenum?
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SOS: How to convert serial date number back to date, in the format of mm/dd/yyyy?
Thanks SO MUCH!!
采纳的回答
Sean de Wolski
2011-6-16
datevec or datestr
doc datevec
doc datestr
%For future reference: since you're using datenum, the conversions are probably related to it; if you look at the bottom of:
doc datenum
it has the inverses.
更多回答（2 个）
Walter Roberson
2011-6-16
datestr(serialnum, 'MM/DD/YYYY')
Peter Perkins
2018-8-3
0 个投票
The longer answer is, Don't use datenum and datestr at all if you can avoid it. Use datetime, no conversion back and forth between number and text necessary.
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